<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>组件化应用构建</title>
</head>

<body>
    <div id="app-7">
        <ol>
            <todo-item
                v-for="item in groceryList"
                v-bind:todo='item'
                v-bind:key='item.id'
            >

            </todo-item>
        </ol>
    </div>
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <script>
        // 定义名为todo-item的新组件
        Vue.component('todo-item', {
            props:['todo'],
            template: '<li>{{todo.text}}</li>'
        })
        var app7 = new Vue({
            el:'#app-7',
            data:{
                groceryList:[
                    {id:0,text:'蔬菜'},
                    {id:1,text:'奶酪'},
                    {id:2,text:'随便其他什么人吃的东西'},
                ]
            }
        })
    </script>
</body>

</html>